Tae-Kwang Jang

Publication Activity (10 Years)

Years Active: 2008-2020
Publications (10 Years): 23

Top Topics

Noise Cancellation

Svm Classification

Fully Integrated

Top Venues

IEEE J. Solid State Circuits

Publications

Jongyup Lim, Eunseong Moon, Michael Barrow, Samuel R. Nason, Paras R. Patel, Parag G. Patil, Sechang Oh, Inhee Lee, Hun-Seok Kim, Dennis Sylvester, David T. Blaauw, Cynthia A. Chestek, Jamie Phillips, Tae-Kwang Jang
Wireless Neural Recording IC for Motor Prediction with Near-Infrared-Based Power and Data Telemetry. ISSCC (2020)
Li Xu, Tae-Kwang Jang, Jongyup Lim, Kyojin David Choo, David T. Blaauw, Dennis Sylvester
3.3 A 0.51nW 32kHz Crystal Oscillator Achieving 2ppb Allan Deviation Floor Using High-Energy-to-Noise-Ratio Pulse Injection. ISSCC (2020)
Yimai Peng, Kyojin David Choo, Sechang Oh, Inhee Lee, Tae-Kwang Jang, Yejoong Kim, Jongyup Lim, David T. Blaauw, Dennis Sylvester
An Adiabatic Sense and Set Rectifier for Improved Maximum-Power-Point Tracking in Piezoelectric Harvesting with 541% Energy Extraction Gain. ISSCC (2019)
Taewook Kang, Inhee Lee, Sechang Oh, Tae-Kwang Jang, Yejoong Kim, Hyochan Ahn, Gyouho Kim, Se-Un Shin, Seokhyeon Jeong, Dennis Sylvester, David T. Blaauw
Fully Integrated pH Sensor for Implantable Applications using Differential Sensing and Drift-Compensation. VLSI Circuits (2019)
Yimai Peng, Kyojin David Choo, Sechang Oh, Inhee Lee, Tae-Kwang Jang, Yejoong Kim, Jongyup Lim, David T. Blaauw, Dennis Sylvester
An Efficient Piezoelectric Energy Harvesting Interface Circuit Using a Sense-and-Set Rectifier. IEEE J. Solid State Circuits 54 (12) (2019)
Ji-Hwan Seol, Dennis Sylvester, David T. Blaauw, Tae-Kwang Jang
A Reference Oversampling Digital Phase-Locked Loop with -240 dB FOM and -80 dBc Reference Spur. VLSI Circuits (2019)
Tae-Kwang Jang, Jongyup Lim, Kyojin David Choo, Samuel Nason, Jeongsup Lee, Jeongsup Oh, Seokhyeon Jeong, Cynthia A. Chestek, Dennis Sylvester, David T. Blaauw
A 2.2 NEF Neural-Recording Amplifier Using Discrete-Time Parametric Amplification. VLSI Circuits (2018)
Hyeongseok Kim, Nikolaos Chiotellis, Elnaz Ansari, Muhammad Faisal, Tae-Kwang Jang, Anthony Grbic, Hun-Seok Kim, David T. Blaauw, David D. Wentzloff
GPS logger. CICC (2018)
Seokhyeon Jeong, Yu Chen, Tae-Kwang Jang, Julius Ming-Lin Tsai, David T. Blaauw, Hun-Seok Kim, Dennis Sylvester
Always-On 12-nW Acoustic Sensing and Object Recognition Microsystem for Unattended Ground Sensor Nodes. IEEE J. Solid State Circuits 53 (1) (2018)
Tae-Kwang Jang, Seokhyeon Jeong, Dongsuk Jeon, Kyojin David Choo, Dennis Sylvester, David T. Blaauw
A Noise Reconfigurable All-Digital Phase-Locked Loop Using a Switched Capacitor-Based Frequency-Locked Loop and a Noise Detector. IEEE J. Solid State Circuits 53 (1) (2018)
Jongyup Lim, Tae-Kwang Jang, Mehdi Saligane, Makoto Yasuda, Satoru Miyoshi, Masaru Kawaminami, David T. Blaauw, Dennis Sylvester
A 224 PW 260 PPM/°C Gate-Leakage-Based Timer for Ultra-Low Power Sensor Nodes with Second-Order Temperature Dependency Cancellation. VLSI Circuits (2018)
Tae-Kwang Jang, Gyouho Kim, Benjamin P. Kempke, Michael B. Henry, Nikolaos Chiotellis, Carl Pfeiffer, Dongkwun Kim, Yejoong Kim, Zhiyoong Foo, Hyeongseok Kim, Anthony Grbic, Dennis Sylvester, Hun-Seok Kim, David D. Wentzloff, David T. Blaauw
Circuit and System Designs of Ultra-Low Power Sensor Nodes With Illustration in a Miniaturized GNSS Logger for Position Tracking: Part II - Data Communication, Energy Harvesting, Power Management, and Digital Circuits. IEEE Trans. Circuits Syst. I Regul. Pap. (9) (2017)
Seokhyeon Jeong, Yu Chen, Tae-Kwang Jang, Julius Ming-Lin Tsai, David T. Blaauw, Hun-Seok Kim, Dennis Sylvester
21.6 A 12nW always-on acoustic sensing and object recognition microsystem using frequency-domain feature extraction and SVM classification. ISSCC (2017)
Tae-Kwang Jang, Seokhyeon Jeong, Dongsuk Jeon, Kyojin David Choo, Dennis Sylvester, David T. Blaauw
8.4 A 2.5ps 0.8-to-3.2GHz bang-bang phase- and frequency-detector-based all-digital PLL with noise self-adjustment. ISSCC (2017)
Tae-Kwang Jang, Myungjoon Choi, Yao Shi, Inhee Lee, Dennis Sylvester, David T. Blaauw
Millimeter-scale computing platform for next generation of Internet of Things. IEEE RFID (2016)
Wootaek Lim, Tae-Kwang Jang, Inhee Lee, Hun-Seok Kim, Dennis Sylvester, David T. Blaauw
A 380pW dual mode optical wake-up receiver with ambient noise cancellation. VLSI Circuits (2016)
Tae-Kwang Jang, Myungjoon Choi, Seokhyeon Jeong, Suyoung Bang, Dennis Sylvester, David T. Blaauw
5.8 A 4.7nW 13.8ppm/°C self-biased wakeup timer using a switched-resistor scheme. ISSCC (2016)
Myungjoon Choi, Tae-Kwang Jang, Junwon Jeong, Seokhyeon Jeong, David T. Blaauw, Dennis Sylvester
21.5 A current-mode wireless power receiver with optimal resonant cycle tracking for implantable systems. ISSCC (2016)
Dongmin Yoon, Tae-Kwang Jang, Dennis Sylvester, David T. Blaauw
A 5.58 nW Crystal Oscillator Using Pulsed Driver for Real-Time Clocks. IEEE J. Solid State Circuits 51 (2) (2016)
Myungjoon Choi, Tae-Kwang Jang, Suyoung Bang, Yao Shi, David T. Blaauw, Dennis Sylvester
A 110 nW Resistive Frequency Locked On-Chip Oscillator with 34.3 ppm/°C Temperature Stability for System-on-Chip Designs. IEEE J. Solid State Circuits 51 (9) (2016)
Myungjoon Choi, Tae-Kwang Jang, Junwon Jeong, Seokhyeon Jeong, David T. Blaauw, Dennis Sylvester
A Resonant Current-Mode Wireless Power Receiver and Battery Charger With -32 dBm Sensitivity for Implantable Systems. IEEE J. Solid State Circuits 51 (12) (2016)
Tae-Kwang Jang, Seokhyeon Jeong, Myungjoon Choi, Wanyeong Jung, Gyouho Kim, Yen-Po Chen, Yejoong Kim, Wootaek Lim, Dennis Sylvester, David T. Blaauw
FOCUS: Key building blocks and integration strategy of a miniaturized wireless sensor node. ESSCIRC (2015)
Myungjoon Choi, Suyoung Bang, Tae-Kwang Jang, David T. Blaauw, Dennis Sylvester
A 99nW 70.4kHz resistive frequency locking on-chip oscillator with 27.4ppm/ºC temperature stability. VLSIC (2015)
Myungjoon Choi, Inhee Lee, Tae-Kwang Jang, David T. Blaauw, Dennis Sylvester
A 23pW, 780ppm/°C resistor-less current reference using subthreshold MOSFETs. ESSCIRC (2014)
Jenlung Liu, Tae-Kwang Jang, Yonghee Lee, Jungeun Shin, Seunghoon Lee, Taeik Kim, Jaejin Park, Hojin Park
3.1mW bang-bang digital fractional-N PLL with a power-supply-noise cancellation technique and a walking-one-phase-selection fractional frequency divider. ISSCC (2014)
Tae-Kwang Jang, Nan Xing, Frank Liu, Jungeun Shin, Hyungreal Ryu, Jihyun F. Kim, Taeik Kim, Jaejin Park, Hojin Park
5.3mW 32-to-2000MHz digital fractional-N phase locked-loop using a phase-interpolating phase-to-digital converter. ISSCC (2013)
Jong-Phil Hong, Sung-Jin Kim, Jenlung Liu, Nan Xing, Tae-Kwang Jang, Jaejin Park, Jihyun F. Kim, Taeik Kim, Hojin Park
2.5mW bang-bang digital PLL using PRNG for low-power SoC applications. ISSCC (2012)
Tae-Kwang Jang, Jaewook Kim, Young-Gyu Yoon, SeongHwan Cho
A Highly-Digital VCO-Based Analog-to-Digital Converter Using Phase Interpolator and Digital Calibration. IEEE Trans. Very Large Scale Integr. Syst. 20 (8) (2012)
Jenlung Liu, Sehyung Jeon, Tae-Kwang Jang, Dohyung Kim, Jihyun F. Kim, Jaejin Park, Hojin Park
A 0.8V, sub-mW, varactor-tuning ring-oscillator-based clock generator in 32nm CMOS. A-SSCC (2011)
Jaewook Kim, Tae-Kwang Jang, Young-Gyu Yoon, SeongHwan Cho
Analysis and Design of Voltage-Controlled Oscillator Based Analog-to-Digital Converter. IEEE Trans. Circuits Syst. I Regul. Pap. (1) (2010)
Young-Gyu Yoon, Jaewook Kim, Tae-Kwang Jang, SeongHwan Cho
A Time-Based Bandpass ADC Using Time-Interleaved Voltage-Controlled Oscillators. IEEE Trans. Circuits Syst. I Regul. Pap. (11) (2008)